optical distribution frame

Detailed Selling Lead Description Features: 1) Adopts popular 19" cabinet, the frame made of strength aluminum alloy and advantage cold rolling steel with special surface treatment for anti-corrosion. Clear and tidy, nice appearance. 2) 72-port splicing and distribution module 3) Stable equipments for fixing, stripping and grounding of the optical fibers 4) Suitable for ribbon and non-ribbon optical fibers 5) Suitable for installation of FC, SC and ST adaptors 6) Optical fibers, fiber optic pigtails and jumpers are separate, without disturbing each other 7) Preferable capacity: 432,504, 648 and 720 ports are optional, or according to client's reference. 8) Besides, due to its modular design, any capacity can be reached at your preference 9) The whole ODF is wholly enclosed and furnished with front door and rear door, leaving enough space for cable location and bearing the optical fibers or optical cable protections. It provides the square FC fiber connectors. 10)ODF is perfect design results from full concerns about the requests of fiber fixing, splicing, coiling and fiber bending radius. Technical specification: 1) Insertion loss 0.2dB, Addition loss0.5dB 2) Return loss: FC/P C 45dB, FC/UPC50dB, FC/APC60dB 3) Connector life span 1,000 times 4) Insulation resistance 1,000M/500V DC(between frame and grounding protection) 5) Dielectric strength 3,000V (DC) /min, no spark-over and no flying arc (between frame and grounding protection) 6)Ambient Temperature :5degree to +40degree 7)Relative Humidity:85%(+30 degree). 8)Pressure:70kpa to 106kpa.